10        20          30        40        50        60   
UGUUAUUUUGUGCGCCCUCAAUG-  -|                   A    AC    AAUGAC 
                        CU ACUAGCAACGCUCAAAAAUC CUGU  GACA      \
                        GG UGAUCGUUGUGAGUUUUUAG GACA  CUGU      U
CUUAAUAAAGUUCUGCCGGGAAGA  C^                   -    --    UUUAUA 
  120       110       100        90        80           70